Silicon Sensing Gemini® CAS200 (Dual-Axis, In-Plane) Accelerometers are high-precision MEMS sensors offering dual-axis sensing with exceptional bias stability and low noise. Designed for critical applications in aerospace, industrial automation, and structural health monitoring, Gemini® accelerometers deliver accurate and reliable measurements even in challenging environments. Their compact and rugged design ensures long-term performance, making them ideal for precise inertial sensing and motion analysis.

Why Choose the CAS200 Accelerometers?

• Small (10.4 x 6.0 x 2.2mm)

• Excellent bias repeatability over temperature

• Dual-axis MEMS accelerometer in a hermetically sealed ceramic LCC surface mount package for temperature and humidity resistance

• Five dynamic range options; ±0.85g, ±2.5g, ±10g, ±30g, ±96g

• Analogue and digital (SPI®) outputs for linear acceleration and temperature

• Wide bandwidth (typically 170Hz digital, 250Hz analogue)

• Temperature range -40 to +125ºC

• Low power consumption (3mA Typ) from a 3.3V supply

• Integral temperature sensor

• RoHS compliant

What Is the CAS200 Accelerometers Used For?

• Aerospace and industrial

• Aircraft AHRS and controls

• Platform stabilisation

• Drilling guidance

• Surveying and mapping

• Land and marine navigation

• Transportation

• Inertial measurement units

• Levelling and tilt sensing

Frequently Asked Questions

What is the CAS200 Accelerometers?

Silicon Sensing Gemini® CAS200 (Dual-Axis, In-Plane) Accelerometers are high-precision MEMS sensors offering dual-axis sensing with exceptional bias stability and low noise. Designed for critical applications in aerospace, industrial automation, and structural health monitoring, Gemini® accelerometers deliver accurate and reliable measurements even in challenging environments.

What should I look for when selecting an accelerometer like the CAS200 Accelerometers?

Key criteria are measurement range, bias stability, noise density and temperature behavior — all listed in the specifications above. The CAS200 Accelerometers offers MEMS reliability with performance suited to demanding navigation and monitoring tasks.

Where is the CAS200 Accelerometers available?

The CAS200 Accelerometers is available through Leo Drive in the following region: Turkey. For other regions, please contact Leo Drive.

How can I get the datasheet and technical documents for the CAS200 Accelerometers?

Please contact Leo Drive to request the datasheet, user manual and other technical documents for the CAS200 Accelerometers.

Explore More at Leo Drive

The CAS200 Accelerometers is part of the MEMS Accelerometers range at Leo Drive. Browse all autonomous vehicle sensors and components, or talk to our engineering team about integration in your project.